http://www.usfirst.org/community/frc....aspx?id=10934
You also DESPERATELY need to bookmark the above site and download and follow EVERYTHING STEP-BY-STEP (it's also accessed via the previous post's link by going to Section 8 Robot and Control System docs).
PLEASE print all of the first 10 or so docs from the above link and following the wiring and getting-started documents. You're going to have a very busy week.
The above link also includes links to the software upgrades that you'll absolutely need to install.
Russ